Features
Benefits
Hotel Menu
Inventor air conditioners present the innovative air-conditioning unit management "HOTEL MENU". The HOTEL MENU is a set of features specifically designed to help better and more economical operation of air conditioners installed in hotel units.
Central Control
Centralized (for up to 64 indoor units), front desk, touch pad wired controller, wifi and many others.

Remote On/Off
The variety of options provided by the pre-installed ON/OFF contact gives you the flexibility you need to manage your air conditioners, while saving time and energy. Install Door Switch or remote switches to turn units on or off easily and instantly.
ECO mode
With the new ECO mode on your remote controller, you can set your air conditioner to operate at the lowest cost, achieving maximum energy savings & enjoying the greatest conditions in your place.
Wi-Fi Standard
Manage the operation of your air conditioner easily from wherever you are, with your Smartphone or Tablet. Free download the application via Google Play & App Store, depending on the series you have and achieve optimal temperature conditions with great energy savings.
Triple Action Filter
Triple Action Filter with Vitamin C, Silver Ion and Cold Catalyst protects your skin and improves the air

Active Carbon Filter
Enjoy fresh and healthy air, free of dust, thanks to the unique composition of the Active Carbon Filter. Get rid of germs and protect yourself from allergies and illnesses, ensuring a high-quality atmosphere in your space.
Golden Fin
The ultimate protection of the air conditioner, especially at areas with high humidity levels and increased corrosive possibility, such as islands and coastal areas, can now be achieved. The golden, anticorrosive coating of the outdoor unit’s refrigerant, protects against salty air, rain and other corrosive elements, ensuring the effective performance of the air conditioner and the extension of its lifeline. The golden coating of the indoor unit refrigerant, thanks to its antibacterial action, allows you to enjoy a perfectly clean and healthy atmosphere!
Ultra Silence Mode
Activate the Ultra Silence Mode and enjoy an absolute feeling of pure silence in your room.

Technical Specifications
- LDVI-09WFI / LDVO-09
- Cooling Capacity 9.300 (4.500-13.000) Btu / h
- Cooling Capacity Range 2.64 (1.32-3.81) kWatt
- Heating Capacity 10.700 (3.000-15.000) Btu / h
- Heating Capacity 3.14 (0.88-4.40) kWatt
-
Seasonal Efficiency
(In accordance to ΕΝ14825) - Cooling
- Pdesign 2.7 kW
- Energy Class A+++
- SEER 9.5
- Energy Consumption 99 kWh / year
- Heating Middle Zone
- Pdesign 2.5 kW
- Energy Class A++
- SCOP 4.6
- Energy Consumption 761 kWh / year
- Heating Warm Zone
- Pdesign 2.5 kW
- Energy Class A+++
- SCOP 5.6
- Energy Consumption 625 kWh / year
- Voltage / Frequency / Phase 220 - 240 / 50 / 1 V / Hz / Ph
- Current Input Cooling 2.66 (0.6-5.4) Α
- Current Input Heating 3.05 (0.6 -6.2) Α
- Power Input Cooling 0.60 (0.13-1.20) kW
- Power Input Heating 0.69 (0.12-1.40) kW
-
Air Flow Volume
(High/Medium/Low) 530/360/280 m³ / h - Noise Level Indoor Unit (Silent / Low / Medium / High) 20.5/21.5/32/37 db(A)
- Noise Level Outdoor Unit 57 db(A)
- Sound Power Level Indoor Unit 58 db(A)
- Sound Power Level Outdoor Unit 64 db(A)
- Dehumidifying Volume 1.0 L/h
- Dehumidifying Volume 24.0 L/day
- Compressor Type ROTARY
- Liquid Line / Gas Line 1 / 4” | 3 / 8”
- Power Supply Wire Outdoor 3 x 1.5 / 10 No x mm² / A
- Signal Wires 5 × 1.5 No x mm²
-
Dimensions
Indoor Unit
(WxDxH) 795x225x295 mm -
Dimensions
Outdoor Unit
(WxDxH) 805x330x554 mm - Net Weight Indoor / Outdoor 10.2/26.4 kg
- Refrigerant / Charge R32 / 620 g
- Operation Temperature Range Outdoor Unit Cooling -15~50 °C
- Operation Temperature Range Outdoor Unit Heating -25~24 °C
- LDVI-12WFI / LDVO-12
- Cooling Capacity 12.000 (4.500-13.500) Btu / h
- Cooling Capacity Range 3.52 (1.32-3.96) kWatt
- Heating Capacity 13.500 (3.000-15.500) Btu / h
- Heating Capacity 3.96 (0.88-4.54) kWatt
-
Seasonal Efficiency
(In accordance to ΕΝ14825) - Cooling
- Pdesign 3.5 kW
- Energy Class A+++
- SEER 8.5
- Energy Consumption 144 kWh / year
- Heating Middle Zone
- Pdesign 2.6 kW
- Energy Class A++
- SCOP 4.6
- Energy Consumption 791 kWh / year
- Heating Warm Zone
- Pdesign 2.9 kW
- Energy Class A+++
- SCOP 6.0
- Energy Consumption 677 kWh / year
- Voltage / Frequency / Phase 220 - 240 / 50 / 1 V / Hz / Ph
- Current Input Cooling 3.90 (0.6-5.6) Α
- Current Input Heating 4.40 (0.6-6.4) Α
- Power Input Cooling 0.88 (0.13-1.25) kW
- Power Input Heating 0.99 (0.12-1.45) kW
-
Air Flow Volume
(High/Medium/Low) 560/380/290 m³ / h - Noise Level Indoor Unit (Silent / Low / Medium / High) 21/22/33/40 db(A)
- Noise Level Outdoor Unit 57.5 db(A)
- Sound Power Level Indoor Unit 59 db(A)
- Sound Power Level Outdoor Unit 65 db(A)
- Dehumidifying Volume 1.2 L/h
- Dehumidifying Volume 28.8 L/day
- Compressor Type ROTARY
- Liquid Line / Gas Line 1 / 4” | 3 / 8”
- Power Supply Wire Outdoor 3 x 1.5 / 10 No x mm² / A
- Signal Wires 5 × 1.5 No x mm²
-
Dimensions
Indoor Unit
(WxDxH) 795x225x295 mm -
Dimensions
Outdoor Unit
(WxDxH) 805x330x554 mm - Net Weight Indoor / Outdoor 10.2/26.4 kg
- Refrigerant / Charge R32 / 620 g
- Operation Temperature Range Outdoor Unit Cooling -15~50 °C
- Operation Temperature Range Outdoor Unit Heating -25~24 °C
- LDVI-18WFI / LDVO-18
- Cooling Capacity 18.000 (6.800-20.900) Btu / h
- Cooling Capacity Range 5.28 (1.99-6.13) kWatt
- Heating Capacity 19.000 (4.600-23.100) Btu / h
- Heating Capacity 5.57 (1.35-6.77) kWatt
-
Seasonal Efficiency
(In accordance to ΕΝ14825) - Cooling
- Pdesign 5.3 kW
- Energy Class A+++
- SEER 8.5
- Energy Consumption 220 kWh / year
- Heating Middle Zone
- Pdesign 4.3 kW
- Energy Class A+
- SCOP 4.3
- Energy Consumption 1.400 kWh / year
- Heating Warm Zone
- Pdesign 4.3 kW
- Energy Class A+++
- SCOP 5.4
- Energy Consumption 1.118 kWh / year
- Voltage / Frequency / Phase 220 - 240 / 50 / 1 V / Hz / Ph
- Current Input Cooling 5.73 (2.8-7.9) Α
- Current Input Heating 6.52 (4.3-7.5) Α
- Power Input Cooling 1.32(0.59-1.79) kW
- Power Input Heating 1.50 (0.94-1.70) kW
-
Air Flow Volume
(High/Medium/Low) 685/580/400 m³ / h - Noise Level Indoor Unit (Silent / Low / Medium / High) 22/23/35/41 db(A)
- Noise Level Outdoor Unit 56 db(A)
- Sound Power Level Indoor Unit 59 db(A)
- Sound Power Level Outdoor Unit 65 db(A)
- Dehumidifying Volume 1.8 L/h
- Dehumidifying Volume 43.2 L/day
- Compressor Type ROTARY
- Liquid Line / Gas Line 1 / 4” | 1 / 2”
- Power Supply Wire Outdoor 3 x 2.5 / 16 No x mm² / A
- Signal Wires 5 × 1.5 No x mm²
-
Dimensions
Indoor Unit
(WxDxH) 965x239x319 mm -
Dimensions
Outdoor Unit
(WxDxH) 890x342x673 mm - Net Weight Indoor / Outdoor 12.3/38.8 kg
- Refrigerant / Charge R32 / 1.100 g
- Operation Temperature Range Outdoor Unit Cooling -15~50 °C
- Operation Temperature Range Outdoor Unit Heating -20~24 °C
- LDVI-24WFI / LDVO-24
- Cooling Capacity 24.000 (7.200-28.000) Btu / h
- Cooling Capacity Range 7.03 (2.11-11.14) kWatt
- Heating Capacity 25.000 (5.300-28.000) Btu / h
- Heating Capacity 7.33 (1.55-8.21) kWatt
-
Seasonal Efficiency
(In accordance to ΕΝ14825) - Cooling
- Pdesign 7.0 kW
- Energy Class A+++
- SEER 8.5
- Energy Consumption 288 kWh / year
- Heating Middle Zone
- Pdesign 5.0 kW
- Energy Class A+
- SCOP 4.2
- Energy Consumption 1.666 kWh / year
- Heating Warm Zone
- Pdesign 5.5 kW
- Energy Class A+++
- SCOP 5.3
- Energy Consumption 1.453 kWh / year
- Voltage / Frequency / Phase 220 - 240 / 50 / 1 V / Hz / Ph
- Current Input Cooling 7.70 (1.8-13.9) Α
- Current Input Heating 8.60 (1.3-13.5) Α
- Power Input Cooling 1.76 (0.42-3.20) kW
- Power Input Heating 1.98 (0.30-3.10) kW
-
Air Flow Volume
(High/Medium/Low) 1.092/724/379 m³ / h - Noise Level Indoor Unit (Silent / Low / Medium / High) 21/33/40/44.5 db(A)
- Noise Level Outdoor Unit 58.5 db(A)
- Sound Power Level Indoor Unit 65 db(A)
- Sound Power Level Outdoor Unit 68 db(A)
- Dehumidifying Volume 2.7 L/h
- Dehumidifying Volume 64.8 L/day
- Compressor Type ROTARY
- Liquid Line / Gas Line 3 / 8” | 5 / 8”
- Power Supply Wire Outdoor 3 x 2.5 / 16 No x mm² / A
- Signal Wires 5 × 2.5 No x mm²
-
Dimensions
Indoor Unit
(WxDxH) 1.140x275x370 mm -
Dimensions
Outdoor Unit
(WxDxH) 890x342x673 mm - Net Weight Indoor / Outdoor 20.0/45.6 kg
- Refrigerant / Charge R32 / 1.500 g
- Operation Temperature Range Outdoor Unit Cooling -15~50 °C
- Operation Temperature Range Outdoor Unit Heating -20~24 °C
More
4 Way Air Flow
Ensure even distribution of air in all directions and cover even the most difficult parts of the room. The design of the series of air conditioners allows both horizontal and vertical movement of the blinds. Carefree & enjoy absolute comfort in every part of your home.
8°C Heating
Prevent potential weather damages in places that are not heated and pose risks during the winter. Enable the 8°C function and the air conditioner only heats the room as needed while maintaining a stable room temperature of 8°C.
Breeze Away
The Breeze Away function ensures that the airflow of the air conditioner is not directed towards you. During Cooling, Fan and Dehumidification functions, the slope of the louver at 35° and the fan speed adjust automatically so that you can enjoy the right temperature in your place without the unpleasant sensation of the airflow directly pointing at you.
Temperature Offset Function
The perceived temperature by the indoor unit sensor may vary from the real temperature of the room, due to the position of the unit. Thanks to this function you can minimize the difference and achieve better conditions in your place.
Anti-Cold Air Function
Indoor fan speed is regulated automatically from the lowest grade to the setting grade according to the evaporator temperature when the unit starts heating operation
Turbo Mode
This function gives you a boost in cooling and heating power for a period and makes the room cool down or heat up rapidly.
24-hour Timer
Set the unit to start and stop automatically in a 24h period.
1W StandBy
Power consumption from 1.0W in StandBy mode for higher energy savings.
Sleep Mode
With the Sleep Mode, the air conditioner adjusts the room temperature for perfect sleeping conditions and great energy savings.
Mute Mode
Want to turn off the AC beep and display? By pressing the mute operation, Inventor AC helps to give you a quiet and comfortable night.
Excellent Heating Performance Under -15°C
Excellent heating performance even at the most demaning regions with low temperature levels. Ensure the prefered temperature conditions, even at -15°C and enjoy ideal conditions in your place.
5 Grades Outdoor Fan Speeds
Due to the DC fan motor, outdoor fan speeds increase from 2 grades to 5 grades, more comfortable and reinforces energy saving.
High Density Air Dust Filter
The exquisite filter optimizes the filtering effect by 40%.
Louver Position Memory
Horizontal louver will automatically move to the same position as you set last time when the unit turned on
Emergency Using Mode
When temperature sensor error happens, the air conditioner will display error code and stop immediately, while AC displays error and continues running in a proper status, to avoid the case that AC is in urgent need.
Auto Restart
If the air conditioner breaks off unexpectedly due to the power cut, it will restart with the previous setting mode automatically when the power resume.
Two-way Draining
Both left and right sides of the indoor unit are possible for drainage hose connection, easy for installation.
Refrigerant Leakage Detect
Indoor unit will show error code “EC” and will stop automatically when refrigerant leakage is detected
Auto Error Diagnosis
Once abnormal operation or parts failure happens, the unit will shut off automatically to protect the system. Meanwhile it will indicate protection or error code for fast service.
Lock
Engage the lock function to prevent anyone from changing the settings or children playing with the unit.
All DC Inverter
The fan motors of the indoor and outdoor units as well as the compressor have been upgraded to All DC Inverter technology. In this way, the compressor can change the capacity depending on the needs of the indoor atmosphere and create perfect conditions in your space.
R32 ECO Refrigerant
The R32 ECO Refrigerant with 68% lower global warming potential, is here to significantly enhance your air conditioner performance and to drastically contribute to global warming protection. It does not adversely affect the ozone layer, contributes in reducing global warming effect by entrapping smaller amounts of heat (GWP = 675) and can be easily reused and recycled.
Media Library for Legend air conditioners
User's & Installation, Remote Controller Manuals - Energy Labels - High Resolution Photos
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